"""
字典

"""

Computer1 = {
    'SYS':'Linux',
    'VER':18,
    'USER':'Dan'
}
Computer2 = {
    'SYS':'Ubuntu',
    'VER':22,
    'USER':'Gxl'
}
Computer3 = {
    'SYS':'Windows',
    'VER':11,
    'USER':'Dan'
}

computer_group = [Computer1, Computer2, Computer3]

for c in computer_group:
    for k, v in c.items():
        print(f'key:{k} = val:{v}')

for c in computer_group:
    for k, v in c.items():
        print(f'key:{k} = val:{c[k]}')